--- title: et cetera... a blog of bright ideas from ETC | Source Four (3) description: Source Four | Home to ideas, tips, interviews, news, views and all kinds of other stuff related to ETC, its products, customers, and the industry in general. (3) image: https://blog.etcconnect.com/hubfs/Logos%20-%20Icons%20-%20Design%20Elements/ETC_4c-1.png --- - [ETCCONNECT](https://etcconnect.com/) - [ABOUT](https://blog.etcconnect.com/about) - [AUTHORS](https://blog.etcconnect.com/blog-authors) - [CONTACT](https://blog.etcconnect.com/contact) [Follow us on Facebook](https://www.facebook.com/ElectronicTheatreControls) [Follow us on Instagram](https://www.instagram.com/ElectronicTheatreControls) [Follow us on LinkedIn](https://www.linkedin.com/company/electronic-theatre-controls) [Follow us on LinkedIn](https://www.youtube.com/user/ETCVideoLibrary) [![EtCetera\_319x104](https://blog.etcconnect.com/hs-fs/hubfs/EtCetera_319x104.png?width=319&height=104&name=EtCetera_319x104.png "EtCetera_319x104")](https://blog.etcconnect.com) [![ETC Blog](https://blog.etcconnect.com/hs-fs/hubfs/EtCetera_319x104.png?width=319&height=104&name=EtCetera_319x104.png "ETC Blog")](https://blog.etcconnect.com) - [SPOTLIGHT](https://blog.etcconnect.com/tag/spotlight) - [ETC CULTURE](https://blog.etcconnect.com/tag/etc-culture) - [GEAR](https://blog.etcconnect.com/tag/gear) - [LEARN](https://blog.etcconnect.com/tag/learn) - [ODDS & ENDS](https://blog.etcconnect.com/tag/odds-ends) - [BRIGHT IDEAS](https://blog.etcconnect.com/tag/bright-ideas) Search ## [![blog-header](https://blog.etcconnect.com/hs-fs/hubfs/blog-header.png?width=476&height=155&name=blog-header.png "blog-header")](https://www.etcconnect.com) [Follow us on Facebook](https://www.facebook.com/ElectronicTheatreControls) [Follow us on Instagram](https://www.instagram.com/ElectronicTheatreControls) [Follow us on LinkedIn](https://www.linkedin.com/company/electronic-theatre-controls) [Follow us on LinkedIn](https://www.youtube.com/user/ETCVideoLibrary) [✕](https://blog.etcconnect.com/tag/source-four/page/3#gwen-offcanvas-primary) - [SPOTLIGHT](https://blog.etcconnect.com/tag/spotlight) - [ETC CULTURE](https://blog.etcconnect.com/tag/etc-culture) - [GEAR](https://blog.etcconnect.com/tag/gear) - [LEARN](https://blog.etcconnect.com/tag/learn) - [ODDS & ENDS](https://blog.etcconnect.com/tag/odds-ends) - [BRIGHT IDEAS](https://blog.etcconnect.com/tag/bright-ideas) # Source Four (3) [![](https://blog.etcconnect.com/hubfs/Imported_Blog_Media/ETC-Source-Four-sml-750x500.jpg)](https://blog.etcconnect.com/2017/04/source-four-nearly-25-years-and-still-going-strong) [Source Four LED](https://blog.etcconnect.com/tag/source-four-led) ### [The Source Four: Nearly 25 years and still going strong](https://blog.etcconnect.com/2017/04/source-four-nearly-25-years-and-still-going-strong) By [Katherine Stamp](https://blog.etcconnect.com/author/katherine-stamp) 13-Apr-2017 [Source Four](https://www.etcconnect.com/Products/Lighting-Fixtures/Source-Four/)is the most popular brand of lighting fixtures in the industry, with more than 3.5 million units sold since the tungsten model was first introduced at the [LDI tradeshow](https://www.ldishow.com) in 1992. In a world of fast-changing trends and frequent product replacement, Source Four fixtures have remained the... [Read More](https://blog.etcconnect.com/2017/04/source-four-nearly-25-years-and-still-going-strong) [![](https://blog.etcconnect.com/hubfs/EJ-Corrigan_960.jpg)](https://blog.etcconnect.com/2017/02/revelations-road-touring-alvin-ailey) [SPOTLIGHT](https://blog.etcconnect.com/tag/spotlight) ### [Revelations from the road: touring with Alvin Ailey](https://blog.etcconnect.com/2017/02/revelations-road-touring-alvin-ailey) By [Allison Suchon](https://blog.etcconnect.com/author/allison-suchon) 14-Feb-2017 You can’t talk about the history of dance in the United States without focusing on the [Alvin Ailey American Dance Theater](https://www.alvinailey.org/). It made its first stamp on history in 1958 when Alvin Ailey and a group of African-American dancers put on a tide-changing performance in New York City. In the nearly six... [Read More](https://blog.etcconnect.com/2017/02/revelations-road-touring-alvin-ailey) [![](https://blog.etcconnect.com/hubfs/Imported_Blog_Media/Festifeel-3-750x500.jpg)](https://blog.etcconnect.com/2017/01/tunnel-vision) [Source Four LED](https://blog.etcconnect.com/tag/source-four-led) ### [Tunnel vision](https://blog.etcconnect.com/2017/01/tunnel-vision) By [Katherine Stamp](https://blog.etcconnect.com/author/katherine-stamp) 12-Jan-2017 Feast your eyes on these awesome photos from the latest [Festifeel](https://www.festifeel.com/) event held at London’s House of Vans! 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